﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DelegateConsoleApp
{
   public class Display
    {
        public void ShowMsg(int param)
        {
            Console.WriteLine("Display:水已烧开,当前湿度: {0} 度.", param);
        }
    }
}
